Saturday
December 20, 2014

Posts by Gian


Total # Posts: 12

Math
A ship sails 15.0 mi on a course S40°10’W and then 21.0 mi on a course N28°20’W. Find the distance and direction of the last position from the first.
January 6, 2013

science
Upton Chuck is riding the Giant Drop at Great America. If Upton free falls for 2.6 seconds, what will be his final velocity and how far will he fall?
July 17, 2012

Physics
What liquid substances have an index of refraction of 1.42? and then 1.43?
May 17, 2012

math
i am greater than 40 but less than 50. i am 5 times a number. who am i?
November 15, 2011

MATH
It takes Hank twice as long ot build one table as it takes to build one chair. If it takes 30 hours to make a dinning room set of 1 table and 4 chairs, how long does it take to make the table?
September 26, 2011

Mathematics
Out of 18 times at bat, Jen got a hit 5/6 of the time and Kasa got a hit 8/9 of the time. 1) Who got more hits? 2) How many more?
September 20, 2011

Mathematics
At a charity bike rally, 2/3 of the student population of Heartsworth Middle School participated. If there are 1,200 studentes at Heartsworth, how many participated?
September 19, 2011

Calculus
What is the domain and what are the zeros of: (3x+7)/[(x-1)sqrt.(5-3x)]
September 8, 2011

physics
w=sqrt(g/r) r=d/2 r=6/3 r=3mi r=4828.032meters w=sqrt(9.8/4828.032) w=0.045053rad/s
June 18, 2010

physics
Spaceman Spiff sits just outside the Milky Way galaxy with a cup of liquid Helium which is at approximately 4K (-269 0C). He has with him a small sphere made entirely of copper which is at a temperature of 219K (-54 0C). After a certain amount of time his copper sphere comes ...
April 27, 2010

socilal studies
which tribe was the largest and controlled the northeastern part of Florida!!!! NEED LITTLE HELP HERE!!!!
September 24, 2009

social studies
If you could talk to martin L. king,what would you say
January 12, 2009

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